Radiometric Calibration Procedures Using the Nbs Marble Electronics Package

Geometrical Calibration of the Nbs Electron Scattering Apparatus

Procedures for the Calibration of Astm E127-Type Ultrasonic Reference Blocks

Nbs Calibration Procedures for Horizontal Dipole Antennas (25 to 1000 Mhz)

Design and Calibration of the Nbs Isotropic Electric-Field Monitor (Efm-5), 0

A Description of Nbs Calibration Services in Mechanical Vibration and Shock

Nbs Cryogenic Thermometry and the Proposed Cryogenic Extension of the Ipts

A Simplified System for Calibration of Ccvts in the Substation